baber/WOPTO huggingface dataset:
Patent JP-H07230847-A (JP)
Title: Connector
Inventor: TSUCHIYA SHINICHI
IPC: H01R13/42
Filed: 1994-02-15
Abstract: PURPOSE:To easily release engagement without damaging a connector by guiding a rear holder locking projection and a releasing jig in the reverse direction to the locking direction of a rear holder. CONSTITUTION:A lock claw part 47 of a rear holder 15 is inserted and locked in a rear holder locking groove 43, and the holder 15 is rotated with the claw part 47 as its center, and a frame part 51 is brought near to the connector locking projection 31 side. An inclined face 53 of the frame part 51 is brought into contact with a slant face 33, and when the holder 15 is further rotated, the frame part 51 is forcibly bent, and when it gets over a top part, the frame part 51 is restored to a former shape. Then, the projection 31 is inserted in a locking hole 49, and the holder 15 is installed in a housing 17. Here, a releasing jig 39 is used, and is inserted in a releasing groove 37 in the reverse direction to the locking direction of the holder 15. It is moved to the frame 51 side, and a tip part 39a of the jig 39 is brought into contact with the inclined face 53, and is also passed through a side part of the projection 31, and when it is penetratingly passed under the frame part 51, the projection 31 slips out of the locking hole 49. Thereby, a locking condition of the housing 17 and the holder 15 can be released.
Patent JP-H04237420-A (JP)
Title: Cutter housing of lawn mower
Inventor: HOJO HIROSHI
IPC: A01D34/64
Filed: 1991-01-18
Abstract: PURPOSE:To mutually circulate turning air by lateral cutter blades and finely cut lawn in good state by forming a specific draft passage over space between lateral scrolls for each guiding turning air of each two cutter blades. CONSTITUTION:Two cutter blades 11 and 11 capable of nearly horizontally rotating in reverse direction are arranged in nearly lateral direction and daft passage 4 for by-pass for connecting lateral scroll parts 2 and 3 above is inflated and formed in the upper wall part. Thereby turning air by lateral cutter blades are mutually circulated and reaped lawn is finely cut by these lateral cutter blades.
Patent JP-H09208925-A (JP)
Title: Acid producer with energy-sensitive ray, acid producer composition with energy-sensitive ray, curable composition and its cured product
Inventor: TOBA YASUMASA
IPC: C08G59/72
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject acid producer, comprising a complex composed of a pyrazinium cation and a borate anion having respective specific structures and useful as a photopolymerization initiator for an acid curable compound. SOLUTION: This acid producer comprises a pyrazinium borate complex composed of (A) a pyrazinium cation of formula I [R<1> is benzyl, phenacyl, allyl, an alkoxyl, an aryloxy, etc.; groups R are each independently F, Cl, Br, OH, carboxyl, mercapto, cyano, etc.; (k) is an integer of 0-4] and (B) a borate anion of formula II  Y is F or Cl; Z is phenyl substituted with at least two or more groups selected from F, cyano, nitro and trifluoromethyl; (m) is an integer of 0-3; (n) is an integer of 1-4; [(m)+(n)] is 4}. An acid producer composition with energy-sensitive rays is obtained from the acid producer and a sensitizer. A curable composition is prepared from the acid producer or composition and an acid curable compound.
Patent JP-H08191446-A (JP)
Title: Image transmitter and image recorder
Inventor: TAKEUCHI SEIICHI
IPC: H04N19/91
Filed: 1995-01-09
Abstract: PURPOSE: To arrange much more coding data at a high frequency in a prescribed SYNC block when image data are subject to high efficiency coding and the resulting data are transmitted. CONSTITUTION: A coding pack processing circuit 104 is used to rearrange quantization conversion data received via a DCT circuit 102 and a quantization circuit 103. High efficiency coding is applied to image data comprising two blocks A, B. For example, when number of quantized DCT coefficients significant and to be sent is three for the block A and four for the block B, the data are coded into coding data comprising respectively 3, 4 code words. Then low- order bits of the code word by a prescribed bit number are separated and arranged with respect to the coded data of each block. When the data of the block B are not contained in a prescribed SYNC blocks, the low-order bits of the code words are separated and stored in idle areas of the block A.
Patent JP-S58139994-A (JP)
Inventor: OOSUMI NAOTAKE
IPC: B66C23/50
Filed: 1982-02-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S53104841-A (JP)
Title: Current regulation device
Inventor: KATOU TAKAYUKI
IPC: G05F1/56
Filed: 1977-02-24
Abstract: PURPOSE: To make it possible to supply a constant current which can be set individually for each of the plural number of loads, through control of semiconductor control elements, by comparing the output from the output current setter with that from the output current detector belonging to the load side and the semi-conductor element which is connected to the transformer and operative both positive and negative directions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03223922-A (JP)
Title: Raster evolving method for raster plotter
Inventor: INASAWA SAKAE
IPC: G06F3/13
Filed: 1990-01-29
Abstract: PURPOSE:To reduce the capacity of a bit map memory and simultaneously to omit the need for giving the special processing to the vector data by scissoring gradually the vector data for evolution of them to the bit map memory and then scissoring the next vector data into an outputted idle area for the evolution of a raster plotter. CONSTITUTION:A control memory 20 and a vector raster converter 22 are provided, and the random vector data outputted from the memory 20 is converted into the raster data. This raster data is evolved to a bit map memory 24. In this case, the vector data is gradually scissored and evolved to the memory 24. Then the next vector data is scissored to an outputted idle area of the memory 24 for the evolution of a raster plotter. Therefore the memory 24 is just required to secure its capacity equal to the number of lines needed for an output device 30. Thus no special processing is required to the vector data.
Patent JP-S58138590-A (JP)
Title: Flux agent
Inventor: AKASHI SUMIO
IPC: B23K35/36
Filed: 1982-02-10
Abstract: PURPOSE:To form firm films on copper and copper alloys and to provide a protective effect for surfaces and wettability with solder, by using a flux agent consisting of salts of diaryl guanidine and univalent or bivalent alkyl or aryl carboxylic acids. CONSTITUTION:There are diphenyl guanidine, diorthotryl guadine, etc. as diaryl guanidine. There are propionic acid, oleic acid, caproic acid, phthalic acid, etc. as univalent or bivalent alkyl or aryl carboxylic acid, and any acids that form salts with diaryl guanidine are usable. These salts are dissolved in water or the salts have low solubility in water, the salts are dissolved in solvents having high hydration property such as alcohols and glycols, or the solns. are used after mixed with water or are used in the form of paste by adding other additives to the solns.
Patent JP-S58145634-A (JP)
Inventor: FURANSHISU GOOCHIE
IPC: C03B37/018
Filed: 1983-02-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58137096-A (JP)
Inventor: KIHARA SHIZOU
IPC: G08C19/00
Filed: 1982-02-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63185224-A (JP)
Title: Input level displaying circuit
Inventor: HAYASHI NAOYA
IPC: H03M1/12
Filed: 1987-01-28
Abstract: PURPOSE:To correctly adjust a level of an input signal, while looking as its display, by detecting a fact that an output signal level of an A/D converter has reached a prescribed level, or has exceeded the prescribed level, and displaying a detecting signal for a prescribed time. CONSTITUTION:An analog input signal applied to an input terminal 6 is converted to a digital signal by an A/D converter 1, and inputted to a digital signal processing circuit 2. On the other hand, in case by an AND gate 4 for detecting a suitable level which can be determined by a signal line 9 of an output signal of the A/D converter 1, the input signal has reached its level, a pulse synchronized with a converting clock of the A/D converter 1 is applied as a trigger pulse to a monostable multivibrator 5. To a terminal 8, a clock synchronized with the converting clock required for generating this trigger pulse is applied. In the monostable multivibrator 5, a terminal 7 becomes a high level for the time T1 determined by a resistance R and a capacitor C from a rise of the trigger pulse, and a display device 3 displays a fact that an analog input signal has reached a prescribed level.
Patent JP-H10223767-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: AOYAMA MASASHIGE
IPC: H01L27/088
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To make every process efficient and to make a NAND-type ROM part fine by a method wherein ions are implanted in order to form a common source-drain region at a stage at which a gate electrode is formed and, at the same time, the first source-drain region of an electrostatic-breakdown protective element is formed. SOLUTION: The surface of a semiconductor layer 10 is oxidized selectively, and a LOCOS oxide film 11 is formed. A gate electrode 12 which constitutes a second transistor is formed in an active part which is surrounded by the LOCOS oxide film 11. Then, impurity ions are implanted by making use of the gate electrode 12 as a mask, and the first N<+> source-drain region 16 of the second transistor and the N<+> common source-drain region of a third transistor are formed. Then, sidewall spacers 18 are formed on both sidewalls of the gate electrode 12, ions are implanted, and the N<+> source-drain region 20 of a first transistor and the second source-drain region 21 of the second transistor are formed.
Patent JP-S53104595-A (JP)
Title: Removing apparatus for uranium hexafluoride in gas
Inventor: TAKEDA SEIJI
IPC: C01G43/06
Filed: 1977-02-25
Abstract: PURPOSE: To utilize surfaces of packings effectively, miniature a size of an apparatus and improve a removing rate, by using an absorbent such as active alumina or active carbon as packings, in a packed tower type UF 6  removing apparatus for a gas-liq. contacting reactionof oil and UF 6 . 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11209676-A (JP)
Title: Recording liquid and method and apparatus for ink jet recording using sane
Inventor: YAKUSHIGAWA YUUKO
IPC: C09D11/023
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a recording liquid which gives images excellent in density, dyeing properties, and fastness regardless of the type of recording paper by incorporating a black dye contg. a black dye having at least one carboxyl group and a black dye having at least two sulfone groups and an aq. medium into the same. SOLUTION: An aq. medium (e.g. water, glycerin, and ethanol) and a black dye contg. the first black dye having at least one carboxyl group and pref. a diazo backbone [e.g. a compd. of formula I (wherein X is NH4 <+> )] and the second black dye which pref. contains a dye having a diazo backbone and a dye having a trisazo backbone and has at least two sulfone groups (e.g. compds. of formulas II and III) are incorporated. The wt. ratio of the first black dye to the second is pref. (20/80)-(80/20).
Patent JP-H08212154-A (JP)
Title: Serial data communication equipment
Inventor: MOTOHASHI TOSHIHARU
IPC: G06F13/38
Filed: 1995-02-07
Abstract: PURPOSE: To perform control to each integrated circuit forming part corresponding to serial data while unnecessitating individual signal paths between a control unit and the respective integrated circuit forming parts by supplying the serial data from the control unit through data communication paths to the plural integrated circuit forming parts. CONSTITUTION: Assuming that peculiar identification codes are previously allocated to respective plural IC chips ICA-ICK and the serial data to be sent from a microcomputer 21 to a control data communication path 23 contain identification data arranged at the leading part and expressing the identification code and control data following those identification data, when the identification code expressed by the identification data contained in the serial data comming through the control data communication path 23 is matched with the peculiar identification code previously allocated to the IC chip, the plural IC chips ICA- ICK respectively fetch the control data following the identification data in the coming serial data.
Patent JP-S54113238-A (JP)
Title: Gate circuit of field effect thyristor
Inventor: ONDA KENICHI
IPC: H02M1/06
Filed: 1978-02-24
Abstract: PURPOSE: To obtain a sure operation with a small size and a low cost by connecting a small-impedance circuit and a large-impedance circuit, which include capacitors respectively, between the gate and the cathode of a SCR through switches respectively.  
     CONSTITUTION: For the purpose of compensating the voltage lowering of voltage VC of capacitor CG, which is connected between the gate and the cathode of field effect thyristor FCT, generated at a switch S closing time when field effect thyristor FCT is made non-conductive, the voltage applied between the gate and the cathode is supplied from a small-impedance circuit including capacitor CG 1 , which is charged by gate power source EG 1 , and a large-impedance circuit including capacitor CG 2  which is charged by gate power source EG 2 . Here, the small-impedance circuit forms rapidly a depletion layer in the FCT, and the large-impedance circuit has a function to give the gate voltage, which is required for stopping forward voltage VF of the FCT, between the gate and the cathode. As a result, voltage lowering can be compensated easily, and the FCT can be operated surely. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58138472-A (JP)
Inventor: KAWASHIMA HIROO
IPC: E04H3/14
Filed: 1982-02-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63189516-A (JP)
Title: Stopper for falling-down of gate in multistage dam
Inventor: TANITOMI FUMINAO
IPC: E02B7/40
Filed: 1987-01-30
Abstract: PURPOSE:To obtain a highly reliable and highly sensitive device by using a band brake formed by winding a brake band made of a band spring material, e.g., hoop steel plate, around a drum at least two times or more. CONSTITUTION:A brake band 32 made of a band spring material, e.g., hoop steel plate, is wound at least two times or more around the drum 31 of a band brake 12 and clamped firmly. When water level rises and a float 21 is floated up, the band 32 is uniformly loosened through a rotary lever 22 and a covering part 34, and a gate 1 rotatably set around a hinge 3 on a bottom board 2 is falls down. When water level is lowered, the falling of the gate 1 is soon stopped. Since immediate reaction can be taken according to the rise and lowering of the water level, the reliability can be enhanced and the device can be miniaturized.
Patent JP-S59147364-A (JP)
Title: Image shifting device of copying machine
Inventor: NISHIGUCHI TADASHI
IPC: G03G21/00
Filed: 1983-02-10
Abstract: PURPOSE:To shift an image by a specific extent without shifting an original on a platen by storing data on the amount of image shifting in a nonvolatile memory and adjusting a transfer position. CONSTITUTION:A gate control circuit 48 starts measuring time at the point of time when a scan on the original starts and puts a gate 61 off a conveyance path after a time (t) for determining the timing of conveyance. The front edge of a copy form 21 moves forth at this timing and is conveyed up to the transfer position. Namely, the amount of image shifting is adjusted by setting the time (t) properly. When the setting of the amount of image shifting is completed, the power source is turned off and the nonvolatile memory holds the amount. Namely, even when the power source is turned off temporarily, the image of an original to be copied next is shifted by the specific amount. Thus, the image is shifted by the specific amount without shifting the original on the platen.
Patent JP-H05263657-A (JP)
Title: High efficiency gas turbine and disc used in it
IPC: F01D5/06
Filed: 1993-02-08
Abstract: PURPOSE:To provide a gas turbine of high heat efficiency by making such final stage items as a turbine disc, turbine blade, compressor disc and the first stage item as a compressor stub shaft with a specific compression ratio, combustion gas temp., and first stage temp. and from a martensite series steel having a specific rupture strength. CONSTITUTION:A gas turbine equipped with a turbine disc 10, a plurality of compressor discs 6 such as turbine blades 2, and a compressor shaft 9 formed in a single piece with the first stage of disc generates a combustion gas over 1300 deg.C with the compression ratio made over 14.7 by the rotation of compressor blades 7, and this is introduced to the first stage of turbine nozzle at a temp, over 1200 deg.C and makes the first stage temp. of the turbine disc over 450 deg.C. The components are made of an all-tempered martensite steel having a 105hr. creep rupture strength at 450 deg.C of 50kg/mm<2> or more and a 25- deg.C V-notch Charpy impact value of 5kg-m/cm<2> or more when measured after heating for 10<3>hr. at 500 deg.C.
Patent JP-H09206394-A (JP)
Title: Fireproof and smoke proof segment structure that people can pass easily
Inventor: MIYAGAWA YASUYUKI
IPC: E06B7/32
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a fireproof and smokeproof segment structure with a heat resistant flexible cloth screen, which has the following features can be installed; that an installation is easily accomplished inexpensively, that an installation area is small, that fireproof and smokeproof performance is relatively high because of an effective shielding effect of the installation against openings in a building, and that people can pass the screen easily while the screen is installed leading to higher safety in the case of evacuation. SOLUTION: A screen 10 is vertically installed from a ceiling or from just under a beam to a floor and at both sides to a wall or to a column in order to shield an opening in a building. The screen 10 is made of two sheets of heat resisting and flexible clothes 11 and 12. Each of these two sheets of clothes 11 and 12 has a plural number of longitudinal slits 11a and 12a with a suitable interval respectively. At the positions the slits are formed, two sheets of clothes 11 and 12 are separated each other. The lights 11a on the cloth 11 are shifted sideways from the slits 12a on the cloth 12 for avoiding overlapping of the slits.
Patent JP-H11220265-A (JP)
Title: Stand device
Inventor: SATO KAZUHIKO
IPC: H05K5/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a stand device which is capable of making a stand face upwards or downwards or rotate, only when it is installed. SOLUTION: First, the own weight of a data processor is given to a stand as a load through a mounting surface 41, a gap formed by a leaf spring 43 between a top stand 40 and a base stand 50 is filled up by the deflection of the leaf spring 43. At this point, a key 60 is positioned sliding upwards from a receiving part 44, so that a shaft 52 becomes capable of rotating and sliding to a slit 42, and the base stand 50 becomes capable of freely facing upwards or downwards and rotating to the top stand 40.
Patent JP-S63188683-A (JP)
Title: Polycyclic xanthone based compound
Inventor: NISHINO CHIKAO
IPC: A61P31/04
Filed: 1987-01-30
Abstract: NEW MATERIAL:A compound expressed by the formula (X and Y represent H, halogen atom or amino). USE:A carcinostatic agent and antibacterial agent. PREPARATION:Actinoplanes sp.R-304 (FERM P-9132) is cultured preferably by submerged cultivation at 26-30 deg.C for 2-10 days.
Patent JP-S62177905-A (JP)
Title: Winding method
Inventor: MICHISAKA AKIRA
IPC: H01F41/08
Filed: 1986-01-30
Abstract: PURPOSE:To increase the speed of a winding process by winding an electric wire in a core on the core by the relative revolution of the core or the electric wire. CONSTITUTION:A rotary table 17 is turned at 360 deg. in the direction of the winding of an electric wire 7 in a winding process. The electric wire 7 is wound completely around a hole 8 only at a time under proper tension at that time. When the rotary table 17 is rotated at 180 deg. in the winding process, a wire hold- down 20 forward moves from the side surface of a core 4, and the electric wire 7 under a wound state is held down, thus resulting in no displacement at the position, then keeping the electric wire so as to form alignment winding. Since the electric wire 7 crosses in a process, in which a magnetic head 1 is revolved at 360 deg., and interferes in other machine elements in an annular section, air is injected toward an upper section from a lower section and toward air in an oblique upper section from one side surface. Accordingly, the electric wire 7 is wound blown away in the direction that it does not interfere in the machine elements by these air flows.
Patent JP-H026864-A (JP)
Title: Nozzle
Inventor: SHIBATA TOSHIO
IPC: B05B3/06
Filed: 1988-01-29
Abstract: PURPOSE:To obtain the title nozzle capable of cleaning narrow parts and rugged parts, having an injection area over a wide range, and capable of reducing a reaction force on the nozzle by fixing the main nozzle body inclined in the direction opposite to the rotating direction of the main rotor freely rotatably held by the spindle. CONSTITUTION:The nozzle device is composed of the spindle 1 having a water passage hole 11 having the inlet 12 and outlet 12' for high-pressure water, the main rotor 2 capable of passing the high-pressure water to the nozzle and freely rotatably held by the spindle 1, and the main nozzle body 3 inclined in the direction opposite to the rotating direction of the main rotor 2. High-pressure water is introduced into the inlet 12 of the spindle 1, passed through the water passage hole 11, the water passage hole 13 of the main rotor 2, and the hollow part of the main nozzle body 3, and injected from the tip port of the main nozzle body 3. The reaction force H of the high-pressure injected water acts on the main rotor 2 as the component forces A and B, the component force B acts on the main rotor 2 as a torque, and the main rotor 2 is automatically rotated with the spindle 1 as the center.
Patent JP-S63188206-A (JP)
Title: Processing system for digitization data
Inventor: YASUBA SHOICHI
IPC: G05B19/18
Filed: 1987-01-30
Abstract: PURPOSE:To produce the NC data that is free from the tool interference by obtaining a form as the shift result of a stylus on the digitization data and a tool action as the shift result of the tool on a form point respectively. CONSTITUTION:The digitization data copied from a master model is sent to a digitization point production part 4 for production of the digitization point group data. This group data is sent to a form point production part 5 and offset by an amount equal to the diameter of a measuring stylus. The form point data obtained as the result of said offset is sent to a tool center point production part 7 and offset by an amount equal to the diameter of a processing tool. Then, the tool center point data obtained as said offset is sent to an NC data production part 8 for production of the NC data with addition of the data on the NC auxiliary actions including an axis feeding speed, etc. In such a way, the tool interference is eliminated regardless of the tool and model forms for acquisition of the NC data free from bite.